Why This One Coffee Tasting Impacts the Price of 38K Pounds | WSJ

TL;DR

A single ICE grading room cup test represents 38,000 pounds of coffee, setting the global benchmark price for the entire commodity market.

Key Points

• 1.One cupped sample determines the price of 38,000 pounds of coffee. A higher rating lets sellers command premium prices; a failed grade forces discounted sales to lower-grade roasters who can mask defects with dark roasting.
• 2.The ICE grading room in the NYSE building is the global coffee price benchmark. It connects the futures market to the physical market, enabling price discovery worldwide — traders in Colombia, Kenya, and Brazil price their coffee relative to New York's standard.
• 3.Graders follow a rigorous multi-step tasting protocol starting as early as 6:30 a.m. Coffee is first smelled for off-odors, inspected for defects like broken beans or rocks, then violently slurped to coat the tongue — experienced graders cup around 200 coffees per day.
• 4.Low global coffee stocks mean even small grading-room stock changes can swing prices dramatically. Two years of poor growing conditions have depleted worldwide reserves, and the warehouse visited holds approximately 30 million pounds sourced from Brazil, Colombia, Guatemala, Honduras, Ethiopia, and East Africa.